On her morning walk to school, a high schooler notices a patch of greenery in her neighbor's yard. But the plants don't look quite as green and healthy as she thinks they should. To see if she's right, she puts down her backpack ...
Education
Sep 18, 2023
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Answers could be cloudy for researchers using Landsat images to investigate the coverage of the continental United States. The National Land Cover Database (NLCD) are useful products for scientists to understand how things ...
Earth Sciences
May 11, 2023
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14
If you want to track changes in the Amazon rainforest, see the full expanse of a hurricane or figure out where people need help after a disaster, it's much easier to do with the view from a satellite orbiting a few hundred ...
Earth Sciences
Mar 15, 2023
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18
From space, parts of the Amazon rainforest that have previously been logged or burned may look fully recovered with a healthy, lush, and green canopy. They may seem to be places buzzing with activity and full of sounds. But ...
Ecology
Aug 12, 2022
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21
Fifty years ago, U.S. scientists launched a satellite that dramatically changed how we see the world.
Environment
Jul 22, 2022
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54
Come summer, Utahns will flock to the state's lakes and reservoirs to boat, swim and picnic along the shore. And every week, if not every day, scientists like Kate Fickas of Utah State University in Logan will use satellite ...
Environment
Mar 23, 2021
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8
Landslides have long-term effects on tundra vegetation, a new study shows. Conducting the study in North West Siberia, the researchers found that tundra vegetation regenerated rapidly after a major landslide event in 1989. ...
Environment
Sep 28, 2020
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3
Farmers across the Midwest are in a race to finish harvesting their corn, soybean, and other staples of the Thanksgiving dinner table before the first crop killing freeze sets in. September rains made a late harvest even ...
Environment
Nov 29, 2019
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8
Landsat is one of the most important U.S. satellite systems. Since the program's launch in 1972, Landsat satellites have provided the longest-running terrestrial satellite record and collected more than 5.6 million images.
Environment
Mar 8, 2019
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7
Conservation scientists can use free satellite imagery to track invasive plant species on remote Pacific islands, according to new research.
Environment
Dec 20, 2018
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